Swipe between posts

Not easily. For default it shows images from one post. You can use include keyword but the you have to manually add media ids to gallery eg. [gallery link="file" columns="4" include="568,544,723,724"]

I tried that but it simply duplicates the image below it in the post and won’t show the other ids. When I click on the image it goes to fullscreen but still only shows one image.

What’s a good troubleshooting option?

Is the code you listed the only code I need to place in the HTML?

I would check that media ids are correct and yes that code is only thing needed. That exact code is used in this post: https://torturedmind.org/flickr-explore-search/

The code worked thanks a lot

marking resolved